SEW 1107 IM 音响线路阻抗计 (0〜20kΩ)

Name: SEW 1107 IM 音响线路阻抗计 (0〜20kΩ)
Brand: SEW

制造商SEW(查看更多该品牌的产品)

Model1107 IM

原产地Taiwan

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Measuring ranges: 0-200Ω / 0-2kΩ / 0-20kΩ
Test frequency: 1kHz
Accuracy
200Ω/2kΩ :±2%rdg±2dgt
20kΩ : ±3%rdg±2dgt
indication Low battery: yes
Dimensions: 175(L) × 85(W) × 75(D)mm
Weight: 600g
Power source: 1.5V (AA) × 8

FEATURES

● Large LCD : 68 × 34mm(2.677" × 1.338").
● True measurement of speaker systems actural impedance at 1kHz.
● Three test ranges allow testing of home theater and commercial
sound systems.
● Measures transformer impedances.
● Battery operation.
● Low battery indication.
● Data hold function.
● 0Ω adjustment.

SPECIFICATIONS

Measuring ranges	0-200Ω / 0-2kΩ / 0-20kΩ
Test frequency	1kHz
Accuracy	200Ω/2kΩ : ±2%rdg±2dgt 20kΩ : ±3%rdg±2dgt
Low battery indication	“ “ Symbol appears on the display
Data hold indication	“ “ Symbol appears on the display
Dimensions	175(L) × 85(W) × 75(D)mm
Weight (battery included)	Approx. 600g
Power source	1.5V (AA) × 8
Safety standard	EN 61010-1 CAT III 200V EN 61326-1

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